Polymorphic to_i915()

Chris Wilson
2016-04-15T17:46:12Z

Final canvas for opinions for using a magic macro to reduce typing in
the common operation of getting our drm_i915_private from the object.

21 files changed, 333 insertions(+), 392 deletions(-)

Not to mention the ease it makes for later patches to reduce the pointer
dance.
-Chris